feat(hints): add NewHint#14

[MegaRedHand]

Description

This PR adds the missing hint NewHint#14, now known as HI_MAX_BITLEN.

[github-actions]

Benchmark Results for unmodified programs 🚀

Command	Mean [s]	Min [s]	Max [s]	Relative
base blake2s_integration_benchmark	3.698 ± 0.101	3.563	3.850	1.03 ± 0.03
head blake2s_integration_benchmark	3.593 ± 0.059	3.513	3.684	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base compare_arrays_200000	4.465 ± 0.143	4.251	4.633	1.04 ± 0.04
head compare_arrays_200000	4.284 ± 0.109	4.152	4.436	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base dict_integration_benchmark	3.459 ± 0.046	3.395	3.524	1.06 ± 0.03
head dict_integration_benchmark	3.271 ± 0.075	3.144	3.379	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base factorial_multirun	5.479 ± 0.119	5.259	5.625	1.03 ± 0.02
head factorial_multirun	5.305 ± 0.047	5.247	5.394	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base fibonacci_1000_multirun	4.405 ± 0.074	4.315	4.572	1.04 ± 0.03
head fibonacci_1000_multirun	4.246 ± 0.105	4.038	4.409	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base integration_builtins	4.380 ± 0.108	4.257	4.586	1.05 ± 0.03
head integration_builtins	4.187 ± 0.088	4.081	4.335	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base keccak_integration_benchmark	4.017 ± 0.057	3.941	4.110	1.02 ± 0.02
head keccak_integration_benchmark	3.951 ± 0.066	3.815	4.017	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base linear_search	4.451 ± 0.118	4.302	4.600	1.03 ± 0.04
head linear_search	4.326 ± 0.118	4.121	4.531	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base math_cmp_and_pow_integration_benchmark	3.592 ± 0.060	3.531	3.703	1.00
head math_cmp_and_pow_integration_benchmark	3.672 ± 0.045	3.564	3.717	1.02 ± 0.02

Command	Mean [s]	Min [s]	Max [s]	Relative
base math_integration_benchmark	3.460 ± 0.046	3.383	3.499	1.03 ± 0.02
head math_integration_benchmark	3.365 ± 0.063	3.293	3.479	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base memory_integration_benchmark	3.136 ± 0.093	3.067	3.378	1.04 ± 0.03
head memory_integration_benchmark	3.021 ± 0.022	2.972	3.049	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base operations_with_data_structures_benchmarks	3.046 ± 0.056	2.993	3.193	1.04 ± 0.02
head operations_with_data_structures_benchmarks	2.935 ± 0.031	2.873	2.981	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base pedersen	4.260 ± 0.068	4.185	4.429	1.01 ± 0.02
head pedersen	4.207 ± 0.025	4.164	4.246	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base poseidon_integration_benchmark	1.916 ± 0.017	1.889	1.939	1.03 ± 0.03
head poseidon_integration_benchmark	1.860 ± 0.048	1.786	1.926	1.00

Command	Mean [s]	Min [s]	Max [s]	Relative
base secp_integration_benchmark	3.360 ± 0.072	3.229	3.470	1.00
head secp_integration_benchmark	3.444 ± 0.043	3.368	3.494	1.02 ± 0.03

Command	Mean [s]	Min [s]	Max [s]	Relative
base set_integration_benchmark	2.495 ± 0.101	2.405	2.765	1.00
head set_integration_benchmark	2.522 ± 0.060	2.473	2.671	1.01 ± 0.05

Command	Mean [s]	Min [s]	Max [s]	Relative
base uint256_integration_benchmark	5.103 ± 0.102	4.937	5.269	1.04 ± 0.03
head uint256_integration_benchmark	4.887 ± 0.105	4.674	5.036	1.00

[codecov]

Codecov Report

Merging #1008 (dfe233e) into main (d307312) will increase coverage by 0.00%.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##             main    #1008   +/-   ##
=======================================
  Coverage   98.03%   98.03%           
=======================================
  Files          76       76           
  Lines       31729    31767   +38     
=======================================
+ Hits        31105    31143   +38     
  Misses        624      624           

Impacted Files	Coverage Δ
...int_processor/builtin_hint_processor_definition.rs	98.80% <100.00%> (+<0.01%)	⬆️
...cessor/builtin_hint_processor/secp/bigint_utils.rs	98.51% <100.00%> (+0.32%)	⬆️

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